diff options
| author | Bartlomiej Zolnierkiewicz | 2018-04-26 13:51:25 +0200 |
|---|---|---|
| committer | Eduardo Valentin | 2018-05-06 16:27:42 -0700 |
| commit | fac36bac4b6f79e3f6e827fc0aaaee2c8b840d4a (patch) | |
| tree | fca3600a6c83a8297c45274e55a2ff55acbaff3c /drivers/thermal/samsung/exynos_tmu.c | |
| parent | 736b11d1d37cd02f3ddd7072fa4fd8adb2fa245d (diff) | |
thermal: exynos: move IRQs clearing to exynos_tmu_initialize()
Move ->tmu_clear_irqs call from ->tmu_initialize method to
exynos_tmu_initialize().
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
Diffstat (limited to 'drivers/thermal/samsung/exynos_tmu.c')
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index 1664d37ce84d..46438b864002 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -366,10 +366,12 @@ static int exynos_tmu_initialize(struct platform_device *pdev) clk_enable(data->clk_sec); status = readb(data->base + EXYNOS_TMU_REG_STATUS); - if (!status) + if (!status) { ret = -EBUSY; - else + } else { data->tmu_initialize(pdev); + data->tmu_clear_irqs(data); + } clk_disable(data->clk); mutex_unlock(&data->lock); @@ -430,8 +432,6 @@ static void exynos4210_tmu_initialize(struct platform_device *pdev) writeb(temp - reference, data->base + EXYNOS4210_TMU_REG_TRIG_LEVEL0 + i * 4); } - - data->tmu_clear_irqs(data); } static void exynos4412_tmu_initialize(struct platform_device *pdev) @@ -486,8 +486,6 @@ static void exynos4412_tmu_initialize(struct platform_device *pdev) con = readl(data->base + EXYNOS_TMU_REG_CONTROL); con |= (1 << EXYNOS_TMU_THERM_TRIP_EN_SHIFT); writel(con, data->base + EXYNOS_TMU_REG_CONTROL); - - data->tmu_clear_irqs(data); } static void exynos5433_tmu_initialize(struct platform_device *pdev) @@ -571,8 +569,6 @@ static void exynos5433_tmu_initialize(struct platform_device *pdev) falling_threshold |= (threshold_code << j * 8); writel(falling_threshold, data->base + falling_reg_offset); } - - data->tmu_clear_irqs(data); } static void exynos7_tmu_initialize(struct platform_device *pdev) @@ -635,8 +631,6 @@ static void exynos7_tmu_initialize(struct platform_device *pdev) writel(falling_threshold, data->base + EXYNOS7_THD_TEMP_FALL7_6 + reg_off); } - - data->tmu_clear_irqs(data); } static void exynos4210_tmu_control(struct platform_device *pdev, bool on) |